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C $Header: /u/gcmpack/MITgcm/pkg/matrix/matrix_store_tendency.F,v 1.5 2013/12/27 15:53:36 jmc Exp $ |
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C $Name: $ |
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|
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#include "MATRIX_OPTIONS.h" |
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|
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C-- File matrix_store_tendency.F: |
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C Contents |
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C o MATRIX_STORE_TENDENCY_EXP |
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C o MATRIX_STORE_TENDENCY_IMP |
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|
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C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
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CBOP |
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C !ROUTINE: MATRIX_STORE_TENDENCY_EXP |
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|
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C !INTERFACE: ========================================================== |
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SUBROUTINE MATRIX_STORE_TENDENCY_EXP( |
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I iTracer, bi, bj, |
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U tracNew, |
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I myTime, myIter, myThid ) |
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|
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C !DESCRIPTION: |
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C This routine accumalates the explicit tendency matrix. Note that |
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C on entry gPtr is the tracer field after explicit advection- |
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C diffusion. On exit, gPtr is set to the initial tracer field for |
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C the next step (implicit matrix calculation). |
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|
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C !USES: =============================================================== |
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IMPLICIT NONE |
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#include "SIZE.h" |
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#include "EEPARAMS.h" |
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#include "PARAMS.h" |
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#include "PTRACERS_SIZE.h" |
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#include "PTRACERS_PARAMS.h" |
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#include "MATRIX.h" |
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|
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C !INPUT/OUTPUT PARAMETERS: ============================================ |
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C tracNew :: updated tracer field (after adding explicit contributions) |
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INTEGER iTracer |
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INTEGER bi, bj |
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_RL myTime |
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_RL tracNew(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr) |
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INTEGER myIter |
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INTEGER myThid |
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|
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#ifdef ALLOW_MATRIX |
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C !LOCAL VARIABLES: ==================================================== |
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INTEGER i,j,k |
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CEOP |
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|
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DO k=1,Nr |
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DO j=1-OLy, sNy+OLy |
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DO i=1-OLx, sNx+OLx |
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MATRIX(i,j,k,bi,bj,iTracer,1) = MATRIX(i,j,k,bi,bj,iTracer,1) |
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& + ( tracNew(i,j,k) - PTRACERS_initial(i,j,k,bi,bj,iTracer) ) |
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tracNew(i,j,k) = PTRACERS_initial(i,j,k,bi,bj,iTracer) |
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ENDDO |
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ENDDO |
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ENDDO |
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|
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C- Increment counter when processing the last pTracer |
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IF ( iTracer.EQ.PTRACERS_numInUse ) THEN |
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expMatrixCounter(bi,bj) = expMatrixCounter(bi,bj) + 1 |
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ENDIF |
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|
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#endif /* ALLOW_MATRIX */ |
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RETURN |
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END |
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|
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C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
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CBOP |
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C !ROUTINE: MATRIX_STORE_TENDENCY_IMP |
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|
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C !INTERFACE: ========================================================== |
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SUBROUTINE MATRIX_STORE_TENDENCY_IMP( |
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I bi, bj, myTime, myIter, myThid ) |
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|
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C !DESCRIPTION: |
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C This routine accumalates the implicit update matrix. Note that on |
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C entry PTR is the tracer field after implicit advection- |
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C diffusion. On exit, PTR is set to the initial tracer field. |
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|
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C !USES: =============================================================== |
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IMPLICIT NONE |
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#include "SIZE.h" |
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#include "EEPARAMS.h" |
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#include "PARAMS.h" |
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#include "PTRACERS_SIZE.h" |
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#include "PTRACERS_PARAMS.h" |
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#include "PTRACERS_FIELDS.h" |
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#include "MATRIX.h" |
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|
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C !INPUT/OUTPUT PARAMETERS: ============================================ |
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INTEGER bi, bj |
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_RL myTime |
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INTEGER myIter |
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INTEGER myThid |
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|
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#ifdef ALLOW_MATRIX |
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C !LOCAL VARIABLES: ==================================================== |
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INTEGER iTracer |
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INTEGER i,j,k |
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CEOP |
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|
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DO iTracer=1,PTRACERS_numInUse |
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DO k=1,Nr |
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DO j=1-OLy, sNy+OLy |
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DO i=1-OLx, sNx+OLx |
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MATRIX(i,j,k,bi,bj,iTracer,2) = |
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& MATRIX(i,j,k,bi,bj,iTracer,2) |
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& + pTracer(i,j,k,bi,bj,iTracer) |
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pTracer(i,j,k,bi,bj,iTracer)= |
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& PTRACERS_initial(i,j,k,bi,bj,iTracer) |
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ENDDO |
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ENDDO |
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ENDDO |
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ENDDO |
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impMatrixCounter(bi,bj) = impMatrixCounter(bi,bj) + 1 |
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|
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#endif /* ALLOW_MATRIX */ |
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RETURN |
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END |
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